/* 
 * AutoMaster Main Stylesheet
 * High performance, modern aesthetics.
 */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-main);
    background-color: var(--background-color);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-speed);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    aspect-ratio: attr(width) / attr(height);
}

ul, ol {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Layouts */
.site-header.is-sticky {
    position: sticky;
    top: 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.site-header.logo-center .header-container {
    flex-direction: column;
    height: auto;
    padding: 20px 0;
}

.site-header.logo-center .header-top {
    margin-bottom: 20px;
}

.site-header.logo-ad .header-container {
    height: auto;
    padding: 20px 0;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 30px;
    align-items: center;
}

.header-split {
    display: flex;
    align-items: center;
    gap: 40px;
}

.header-ad {
    flex: 1;
    display: flex;
    justify-content: center;
}

/* Footer Grid */
.footer-top-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
/*    padding-bottom: 40px;
    margin-bottom: 40px;*/
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo img {
    max-height: 50px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background var(--transition-speed);
}

.social-icon:hover {
    background: var(--primary-color);
}

.footer-widgets-grid {
    display: grid;
    gap: 40px;
    margin-bottom: 1px;
}

.footer-widgets-grid.columns-1 { grid-template-columns: 1fr; }
.footer-widgets-grid.columns-2 { grid-template-columns: repeat(2, 1fr); }
.footer-widgets-grid.columns-3 { grid-template-columns: repeat(3, 1fr); }
.footer-widgets-grid.columns-4 { grid-template-columns: repeat(4, 1fr); }

.site-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
}

.footer-navigation ul {
    display: flex;
    gap: 20px;
    font-size: 0.85rem;
}

.site-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.main-navigation ul {
    display: flex;
    gap: 20px;
}

.main-navigation a {
    font-weight: 500;
    font-size: 0.95rem;
}

.main-navigation a:hover {
    color: var(--primary-color);
}

.menu-toggle {
    display: none;
}

/* Layouts */
.content-layout {
    display: grid;
    grid-template-columns: 70% 30%;
    gap: 40px;
    margin-top: 40px;
}

.content-layout.no-sidebar {
    grid-template-columns: 1fr;
}

.main-content {
    min-width: 0;
}

.main-content.full-width {
    width: 100%;
}

/* Grid System */
.post-grid {
    display: grid;
    gap: 30px;
    margin-bottom: 40px;
}

.post-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.post-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.post-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 992px) {
    .content-layout { grid-template-columns: 1fr; }
    .post-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

@media (max-width: 600px) {
    .post-grid { grid-template-columns: 1fr !important; }
}

/* =============================================
   Content Card — Yeni Düzen
   [Kategori + Başlık] → [Görsel] → [Özet + Meta]
   ============================================= */
.content-card {
    background: var(--surface-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    display: flex;
    flex-direction: column;
}

.content-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-hover-shadow);
}

/* ① Üst bölüm: Rozet + Başlık */
.card-top {
    padding: 18px 18px 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-badge {
    display: inline-block;
    align-self: flex-start;
    background: var(--primary-color);
    color: #fff;
    padding: 3px 11px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    transition: background var(--transition-speed);
    text-decoration: none;
    flex-shrink: 0;
}

.card-badge:hover {
    background: var(--secondary-color);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    /* Uzun başlıklar için: max 3 satır, sonra … */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.card-title a:hover {
    color: var(--primary-color);
}

/* ② Görsel */
.card-image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    flex-shrink: 0;
}

.card-image img,
.featured-image img,
.post-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.content-card:hover .card-image img {
    transform: scale(1.04);
}

.post-placeholder {
    background: var(--secondary-color);
    aspect-ratio: 16 / 9;
}

.gradient-bg {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
}

.placeholder-logo {
    max-width: 50%;
    max-height: 50%;
    opacity: 0.5;
    filter: brightness(0) invert(1);
}

.placeholder-text {
    color: #fff;
    font-weight: 700;
    opacity: 0.5;
}

/* ③ Alt bölüm: Özet + Meta */
.card-content {
    padding: 14px 18px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-excerpt {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    /* Taşma koruması: max 3 satır */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.card-meta {
    margin-top: auto;
}

/* Post Meta */
.entry-meta-flex {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    align-items: center;
}

.meta-item {
    display: flex;
    align-items: center;
}

.meta-item:not(:last-child)::after {
    content: '•';
    margin-left: 15px;
    opacity: 0.3;
}

.meta-category a {
    color: var(--primary-color);
    font-weight: 600;
}

/* Single Post */
.single-post, .single-fault-code {
    background: var(--surface-color);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
}

.entry-header {
    margin-bottom: 30px;
}

.entry-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 15px;
    line-height: 1.2;
}

.featured-image {
    margin-bottom: 30px;
    border-radius: 8px;
    overflow: hidden;
}

.entry-content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.entry-content h2, .entry-content h3 {
    margin: 40px 0 20px;
    font-family: var(--font-heading);
}

.entry-content p {
    margin-bottom: 20px;
}

/* DTC Specific */
.dtc-badge {
    background: var(--secondary-color);
    color: #fff;
    display: inline-block;
    padding: 5px 15px;
    border-radius: 4px;
    font-weight: 700;
    margin-bottom: 10px;
}

.dtc-box {
    background: #f8f9fa;
    border-left: 4px solid var(--accent-color);
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 0 8px 8px 0;
}

.symptoms-box { border-color: var(--warning-color); }
.causes-box { border-color: var(--error-color); }
.solutions-box { border-color: var(--success-color); }

/* Sidebar Widgets */
.widget {
    background: var(--surface-color);
    padding: 25px;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    margin-bottom: 30px;
}

.widget-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-color);
}

/* Ad Containers */
.ad-container {
    margin: 30px 0;
    display: flex;
    justify-content: center;
    background: #f0f2f5;
    min-height: 100px;
    align-items: center;
    border-radius: 8px;
}

.ad-container::before {
    content: 'REKLAM';
    font-size: 10px;
    color: #ccc;
    position: absolute;
    top: -20px;
}

/* Breadcrumbs */
.breadcrumbs {
    margin: 20px 0;
    font-size: 0.9rem;
}

.breadcrumb-list {
    display: flex;
    gap: 10px;
    color: var(--text-secondary);
}

.breadcrumb-list li::after {
    content: '/';
    margin-left: 10px;
}

.breadcrumb-list li:last-child::after {
    content: '';
}

/* Footer */
.site-footer {
    background: var(--secondary-color);
    color: #fff;
    padding: 60px 0 30px;
    margin-top: 60px;
}

.footer-widgets {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.site-info {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

/* Glossary Index */
.glossary-header {
    text-align: center;
    margin-bottom: 50px;
}

.alphabet-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 30px;
}

.letter-link {
    width: 35px;
    height: 35px;
    background: var(--surface-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    font-weight: 700;
    box-shadow: var(--card-shadow);
}

.letter-link:hover {
    background: var(--primary-color);
    color: #fff;
}

.glossary-section {
    margin-bottom: 60px;
}

.letter-heading {
    font-size: 2.5rem;
    color: var(--primary-color);
    border-bottom: 3px solid var(--border-color);
    margin-bottom: 30px;
}

.glossary-terms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.glossary-item {
    background: var(--surface-color);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--card-shadow);
}

.term-title {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.term-excerpt {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Fault Code Lookup */
.lookup-container {
    background: var(--surface-color);
    padding: 60px;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    text-align: center;
}

.lookup-header {
    max-width: 600px;
    margin: 0 auto 50px;
}

.lookup-input-wrap {
    display: flex;
    margin-top: 30px;
    gap: 10px;
}

.lookup-input-wrap input {
    flex: 1;
    padding: 15px 25px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1.1rem;
}

.lookup-submit {
    background: var(--primary-color);
    color: #fff;
    border: none;
    padding: 0 30px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
}

.popular-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    padding-right: 23px;
    text-align: justify;
}

.tag-link {
    background: #f0f2f5;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 5px;
    border: 2px solid #439972;
}

/* Warning Lights */
.wl-card {
    display: flex;
    gap: 20px;
    background: var(--surface-color);
    padding: 20px;
    border-radius: 12px;
    border-left: 6px solid #ccc;
}

.wl-card.color-red { border-color: var(--error-color); }
.wl-card.color-yellow { border-color: var(--warning-color); }
.wl-card.color-green { border-color: var(--success-color); }
.wl-card.color-blue { border-color: var(--accent-color); }

.wl-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

/* Widget Styles */
.most-searched-dtc li {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.most-searched-dtc li:last-child {
    border-bottom: none;
}

.dtc-code-tag {
    background: var(--secondary-color);
    color: #fff;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-right: 10px;
}

/* Homepage Search Hero */
.home-search-hero {
    background: var(--secondary-color);
    padding: 80px 20px;
    border-radius: 12px;
    text-align: center;
    color: #fff;
    margin-bottom: 50px;
    background: linear-gradient(rgba(29, 53, 87, 0.9), rgba(29, 53, 87, 0.9)), url('assets/images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 30px;
}

.home-search-hero form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    gap: 10px;
}

.home-search-hero input[type="search"] {
    flex: 1;
    padding: 15px 25px;
    border-radius: 8px;
    border: none;
    font-size: 1.1rem;
}

.home-search-hero button[type="submit"] {
    background: var(--primary-color);
    color: #fff;
    border: none;
    padding: 0 30px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
}

/* =============================================
   Pagination — Premium Design
   WordPress çıktısı: .navigation.pagination > .nav-links > .page-numbers
   ============================================= */

/* Wrapper nav — sadece yerleşim */
.navigation.pagination {
    margin: 48px 0 16px;
    display: flex;
    justify-content: center;
}

/* Flex container */
.navigation.pagination .nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
    /* wrapper stil olmamalı */
    background: none;
    border: none;
    box-shadow: none;
    padding: 0;
    min-width: unset;
    height: unset;
}

/* Bireysel sayfa numaraları */
.navigation.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 16px;
    border-radius: 10px;
    font-size: 0.88rem;
    font-weight: 600;
    font-family: var(--font-heading);
    color: var(--text-primary);
    background: var(--surface-color);
    border: 1.5px solid var(--border-color);
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    transition: all 0.2s ease;
    text-decoration: none;
    line-height: 1;
}

/* Hover */
.navigation.pagination a.page-numbers:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
    box-shadow: 0 4px 14px rgba(230, 57, 70, 0.25);
    transform: translateY(-2px);
}

/* Aktif sayfa */
.navigation.pagination .page-numbers.current {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
    box-shadow: 0 4px 14px rgba(230, 57, 70, 0.25);
    cursor: default;
    pointer-events: none;
}

/* Nokta (…) */
.navigation.pagination .page-numbers.dots {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
    color: var(--text-secondary);
    cursor: default;
    pointer-events: none;
    min-width: 20px;
    padding: 0 4px;
    letter-spacing: 2px;
}

/* Önceki butonu */
.navigation.pagination .page-numbers.prev::before {
    content: '←';
    margin-right: 5px;
    font-size: 1rem;
}

/* Sonraki butonu */
.navigation.pagination .page-numbers.next::after {
    content: '→';
    margin-left: 5px;
    font-size: 1rem;
}

.navigation.pagination .page-numbers.prev,
.navigation.pagination .page-numbers.next {
    padding: 0 18px;
    letter-spacing: 0.02em;
}

/* Responsive */
@media (max-width: 600px) {
    .navigation.pagination .page-numbers {
        min-width: 38px;
        height: 38px;
        font-size: 0.8rem;
        padding: 0 10px;
    }
}

.post-tags a {
    display: inline-block;
    background: #f3f4f6;
    color: #4b5563;
    padding: 7px 14px;
    margin: 0 8px 8px 0;
    border-radius: 999px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid #d1d5db;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .08);
    transition: all .2s ease;
}

.post-tags a:hover {
    background: #6b7280;
    color: #fff;
    border-color: #6b7280;
}